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onscreen/native: Pass damage rectangles when page flipping

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This commit passes damage rectangles metadata to the (KMS) primary
plane.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1879>
This commit is contained in:
Piotr Lopatka 2021-09-03 20:01:59 +01:00
parent af0460d0ce
commit b328c8cc8b
3 changed files with 24 additions and 8 deletions
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4
src/backends/native/meta-crtc-kms.c
View file

@ -115,7 +115,7 @@ meta_crtc_kms_apply_transform (MetaCrtcKms *crtc_kms,
hw_transform);
}
void
MetaKmsPlaneAssignment *
meta_crtc_kms_assign_primary_plane (MetaCrtcKms *crtc_kms,
MetaDrmBuffer *buffer,
MetaKmsUpdate *kms_update)
@ -161,6 +161,8 @@ meta_crtc_kms_assign_primary_plane (MetaCrtcKms *crtc_kms,
dst_rect,
flags);
meta_crtc_kms_apply_transform (crtc_kms, plane_assignment);
return plane_assignment;
}
static GList *

2
src/backends/native/meta-crtc-kms.h
View file

@ -48,7 +48,7 @@ void meta_crtc_kms_set_cursor_renderer_private (MetaCrtcKms *crtc_kms,
void meta_crtc_kms_apply_transform (MetaCrtcKms *crtc_kms,
MetaKmsPlaneAssignment *kms_plane_assignment);
void meta_crtc_kms_assign_primary_plane (MetaCrtcKms *crtc_kms,
MetaKmsPlaneAssignment * meta_crtc_kms_assign_primary_plane (MetaCrtcKms *crtc_kms,
MetaDrmBuffer *buffer,
MetaKmsUpdate *kms_update);

22
src/backends/native/meta-onscreen-native.c
View file

@ -416,7 +416,9 @@ static void
meta_onscreen_native_flip_crtc (CoglOnscreen *onscreen,
MetaRendererView *view,
MetaCrtc *crtc,
MetaKmsPageFlipListenerFlag flags)
MetaKmsPageFlipListenerFlag flags,
const int *rectangles,
int n_rectangles)
{
MetaOnscreenNative *onscreen_native = META_ONSCREEN_NATIVE (onscreen);
MetaRendererNative *renderer_native = onscreen_native->renderer_native;
@ -430,6 +432,7 @@ meta_onscreen_native_flip_crtc (CoglOnscreen *onscreen,
MetaKmsUpdate *kms_update;
MetaOnscreenNativeSecondaryGpuState *secondary_gpu_state = NULL;
MetaDrmBuffer *buffer;
MetaKmsPlaneAssignment *plane_assignment;
COGL_TRACE_BEGIN_SCOPED (MetaOnscreenNativeFlipCrtcs,
"Onscreen (flip CRTCs)");
@ -456,8 +459,15 @@ meta_onscreen_native_flip_crtc (CoglOnscreen *onscreen,
buffer = secondary_gpu_state->gbm.next_fb;
}
meta_crtc_kms_assign_primary_plane (crtc_kms, buffer, kms_update);
plane_assignment = meta_crtc_kms_assign_primary_plane (crtc_kms,
buffer,
kms_update);
if (rectangles != NULL && n_rectangles != 0)
{
meta_kms_plane_assignment_set_fb_damage (plane_assignment,
rectangles, n_rectangles);
}
break;
case META_RENDERER_NATIVE_MODE_SURFACELESS:
g_assert_not_reached ();
@ -1081,7 +1091,9 @@ meta_onscreen_native_swap_buffers_with_damage (CoglOnscreen *onscreen,
meta_onscreen_native_flip_crtc (onscreen,
onscreen_native->view,
onscreen_native->crtc,
META_KMS_PAGE_FLIP_LISTENER_FLAG_NONE);
META_KMS_PAGE_FLIP_LISTENER_FLAG_NONE,
rectangles,
n_rectangles);
}
else
{
@ -1299,7 +1311,9 @@ meta_onscreen_native_direct_scanout (CoglOnscreen *onscreen,
meta_onscreen_native_flip_crtc (onscreen,
onscreen_native->view,
onscreen_native->crtc,
META_KMS_PAGE_FLIP_LISTENER_FLAG_DROP_ON_ERROR);
META_KMS_PAGE_FLIP_LISTENER_FLAG_DROP_ON_ERROR,
NULL,
0);
kms_crtc = meta_crtc_kms_get_kms_crtc (META_CRTC_KMS (onscreen_native->crtc));
kms_device = meta_kms_crtc_get_device (kms_crtc);